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<div class="subTitle">org.apache.commons.collections4.queue</div>
<h2 title="Class UnmodifiableQueue" class="title">Class UnmodifiableQueue&lt;E&gt;</h2>
</div>
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<ul class="inheritance">
<li><a href="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">org.apache.commons.collections4.collection.AbstractCollectionDecorator</a>&lt;E&gt;</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html" title="class in org.apache.commons.collections4.queue">org.apache.commons.collections4.queue.AbstractQueueDecorator</a>&lt;E&gt;</li>
<li>
<ul class="inheritance">
<li>org.apache.commons.collections4.queue.UnmodifiableQueue&lt;E&gt;</li>
</ul>
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</ul>
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<div class="description">
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<dt>All Implemented Interfaces:</dt>
<dd><a href="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;E&gt;, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;E&gt;, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;E&gt;, <a href="../../../../../org/apache/commons/collections4/Unmodifiable.html" title="interface in org.apache.commons.collections4">Unmodifiable</a></dd>
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<hr>
<br>
<pre>public final class <span class="strong">UnmodifiableQueue&lt;E&gt;</span>
extends <a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html" title="class in org.apache.commons.collections4.queue">AbstractQueueDecorator</a>&lt;E&gt;
implements <a href="../../../../../org/apache/commons/collections4/Unmodifiable.html" title="interface in org.apache.commons.collections4">Unmodifiable</a></pre>
<div class="block">Decorates another <a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util"><code>Queue</code></a> to ensure it can't be altered.
 <p>
 Attempts to modify it will result in an UnsupportedOperationException.</div>
<dl><dt><span class="strong">Since:</span></dt>
  <dd>4.0</dd>
<dt><span class="strong">Version:</span></dt>
  <dd>$Id: UnmodifiableQueue.java 1543167 2013-11-18 21:21:32Z ggregory $</dd>
<dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../serialized-form.html#org.apache.commons.collections4.queue.UnmodifiableQueue">Serialized Form</a></dd></dl>
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<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#add(java.lang.Object)">add</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;object)</code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#addAll(java.util.Collection)">addAll</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;? extends <a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;&nbsp;coll)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#clear()">clear</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#iterator()">iterator</a></strong>()</code>&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#offer(E)">offer</a></strong>(<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&nbsp;obj)</code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#poll()">poll</a></strong>()</code>&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#remove()">remove</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#remove(java.lang.Object)">remove</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;object)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#removeAll(java.util.Collection)">removeAll</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;?&gt;&nbsp;coll)</code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#retainAll(java.util.Collection)">retainAll</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;?&gt;&nbsp;coll)</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static &lt;E&gt;&nbsp;<a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;E&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html#unmodifiableQueue(java.util.Queue)">unmodifiableQueue</a></strong>(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;? extends E&gt;&nbsp;queue)</code>
<div class="block">Factory method to create an unmodifiable queue.</div>
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<code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#decorated()">decorated</a>, <a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#element()">element</a>, <a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#peek()">peek</a></code></li>
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<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#contains(java.lang.Object)" title="class or interface in java.util">contains</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#containsAll(java.util.Collection)" title="class or interface in java.util">containsAll</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.util">equals</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#hashCode()" title="class or interface in java.util">hashCode</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#isEmpty()" title="class or interface in java.util">isEmpty</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#size()" title="class or interface in java.util">size</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#toArray()" title="class or interface in java.util">toArray</a>, <a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#toArray(T[])" title="class or interface in java.util">toArray</a></code></li>
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<h4>unmodifiableQueue</h4>
<pre>public static&nbsp;&lt;E&gt;&nbsp;<a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;E&gt;&nbsp;unmodifiableQueue(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;? extends E&gt;&nbsp;queue)</pre>
<div class="block">Factory method to create an unmodifiable queue.
 <p>
 If the queue passed in is already unmodifiable, it is returned.</div>
<dl><dt><span class="strong">Type Parameters:</span></dt><dd><code>E</code> - the type of the elements in the queue</dd><dt><span class="strong">Parameters:</span></dt><dd><code>queue</code> - the queue to decorate, must not be null</dd>
<dt><span class="strong">Returns:</span></dt><dd>an unmodifiable Queue</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if queue is null</dd></dl>
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<h4>iterator</h4>
<pre>public&nbsp;<a href="http://download.oracle.com/javase/6/docs/api/java/util/Iterator.html?is-external=true" title="class or interface in java.util">Iterator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;&nbsp;iterator()</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true#iterator()" title="class or interface in java.lang">iterator</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#iterator()" title="class or interface in java.util">iterator</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#iterator()">iterator</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<h4>add</h4>
<pre>public&nbsp;boolean&nbsp;add(<a href="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;object)</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#add(E)" title="class or interface in java.util">add</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true#add(E)" title="class or interface in java.util">add</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#add(E)">add</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<h4>addAll</h4>
<pre>public&nbsp;boolean&nbsp;addAll(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;? extends <a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;&nbsp;coll)</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#addAll(java.util.Collection)" title="class or interface in java.util">addAll</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#addAll(java.util.Collection)">addAll</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<h4>clear</h4>
<pre>public&nbsp;void&nbsp;clear()</pre>
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<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#clear()" title="class or interface in java.util">clear</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#clear()">clear</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;boolean&nbsp;remove(<a href="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;object)</pre>
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<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#remove(java.lang.Object)" title="class or interface in java.util">remove</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#remove(java.lang.Object)">remove</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;boolean&nbsp;removeAll(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;?&gt;&nbsp;coll)</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#removeAll(java.util.Collection)" title="class or interface in java.util">removeAll</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#removeAll(java.util.Collection)">removeAll</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;boolean&nbsp;retainAll(<a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;?&gt;&nbsp;coll)</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true#retainAll(java.util.Collection)" title="class or interface in java.util">retainAll</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html#retainAll(java.util.Collection)">retainAll</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/collection/AbstractCollectionDecorator.html" title="class in org.apache.commons.collections4.collection">AbstractCollectionDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;boolean&nbsp;offer(<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&nbsp;obj)</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true#offer(E)" title="class or interface in java.util">offer</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#offer(E)">offer</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html" title="class in org.apache.commons.collections4.queue">AbstractQueueDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&nbsp;poll()</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true#poll()" title="class or interface in java.util">poll</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#poll()">poll</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html" title="class in org.apache.commons.collections4.queue">AbstractQueueDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&nbsp;remove()</pre>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true#remove()" title="class or interface in java.util">remove</a></code>&nbsp;in interface&nbsp;<code><a href="http://download.oracle.com/javase/6/docs/api/java/util/Queue.html?is-external=true" title="class or interface in java.util">Queue</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html#remove()">remove</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/commons/collections4/queue/AbstractQueueDecorator.html" title="class in org.apache.commons.collections4.queue">AbstractQueueDecorator</a>&lt;<a href="../../../../../org/apache/commons/collections4/queue/UnmodifiableQueue.html" title="type parameter in UnmodifiableQueue">E</a>&gt;</code></dd>
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